The film begins with a researcher revealing to a woman that he found the location of the Fang of God, an ancient Horror vessel that can take Horrors to the moon to empower them. However, after learning its location, the woman reveals herself as the Horror Rinza, whose subordinate Boel kills the man. Elsewhere, Aguri is approached by Banbi, a Makai Priest who is a childhood friend of his. With Aguri’s help, Banbi steals the armors of Takeru and Ryuga, who confront Aguri just to learn that she needs the armors of the three to perform an ancient ritual to revive her lover Judo, a Makai Knight who fell into darkness, for one night. However, once performing the ritual, Banbi discovers that she was tricked by Rinza, who tempers with the ritual so that she ends up reviving Jinga instead of Judo.